必修3—Unit 4 Astronomy：the science of the stars-2022新高考英语【导学教程】新编大一轮总复习word（人教版）

Unit 4　Astronomy：the science of the stars [重点词汇] 阅读单词 快速排查本单元阅读词汇并在不认识的词汇前划√ □astronomy n．□solar adj.　　　□atom n．　□billion n．□globe n. □carbon n. □fundamental adj. □presence n. □dissolve vt.&vi. □acid n. □chain n. □multiply vi.&vt. □oxygen n. □mammal n. □dioxide n. □biology n. □biologist n. □gravity n. □satellite n. □physicist n. □extinct adj. □spaceship n. □lessen vi.&vt. □weightlessly adv. □cabin n. □mass n. 核心单词 1．atmosphere n．大气层；气氛 2．exhaust vt.用尽；耗尽；使精疲力尽 3．thus adv.因此；于是 4．gentle adj.温和的；文雅的 5．climate n．气候 6．crash vi.&vt.碰撞；坠落 7．pull n．&vt.拉(力)；拖；牵引力 8．float vi.&vt.(使)浮动；(使)漂浮n.漂浮物 9．system n．系统；体系；制度 10．theory n．学说；理论 ►语境活用 1．A truck went out of control and crashed(撞击) into the back of a bus. 2．He found something floating(漂浮) on the lake，which frightened him. 3．After his journey from abroad，Richard Jones returned home，exhausted(筋疲力尽)． 4．The old scientist told his students that scientific theories(理论) must be based on facts. 5．My uncle’s car caught fire by the road.Fortunately，he was pulled(拉) out of the car by a passer­by. 拓展单词 1．violent adj.猛烈的；激烈的；强暴的→violence n．暴力→violently adv.暴力地；猛烈地 2．like vt.喜欢prep.像→unlike prep.与……不同；不像→dislike vt.不喜欢；讨厌→likely adj.可能的 3．harm n．&vt.伤害→harmful adj.有害的→harmless adj.无害的 4．exist vi.存在；生存→existence n．存在；生存 5．puzzle vt.&vi.(使)迷惑；(使)为难n.谜；难题→puzzled adj.感到困惑的→puzzling adj.令人困惑的 6．religion n．宗教；宗教信仰→religious adj.宗教上的；信奉宗教的；虔诚的 7．react v．反应→reaction n．反应；回应 ►语境活用 1．There was a puzzled look on the little girl’s face because a puzzling problem puzzled her.(puzzle) 2．In face of violence，people can act violently if they feel threatened.(violence) 3．Playing computer games will not only do harm to your physical health，but it is also harmful to your mental health.So there is no harm in advising you to give it up.(harm) 4．He often says that he doesn’t believe in any religion but meanwhile he respects others’ religious freedom.(religion) 5．Do you believe the existence of ghosts？Perhaps they only exist in the minds o